$22.99 available in Lake Blue and Grass Green. Same-day delivery across Vancouver, Burnaby, Surrey, Richmond, Coquitlam, North Vancouver, Langley, and Maple Ridge.
DoorVapes delivers the Uwell Caliburn G4 Mini to your door the same day. Place your order before 7PM and DoorVapes delivers between 8–10PM tonight. Adults 19+ only. DoorVapes verifies ID at every delivery.
Uwell Caliburn G4 Mini – what it is
The Uwell Caliburn G4 Mini is the entry-level device in the Caliburn G4 series. It strips away the screen and buttons of the full G4 and G4 Pro in favour of a simpler, lighter, more pocket-friendly form factor while keeping the Pro-FOCS 4.0 flavour technology and full GPP pod compatibility that define the G4 generation.
At 46g and 112.7 x 24.1 x 14mm, the G4 Mini is the smallest device in the G4 series. Draw-activation means no buttons and no settings to configure inhale to vape. An LED indicator shows battery level. Charging takes approximately 45 minutes via USB-C.
| Spec | Detail |
|---|---|
| Battery | 1100mAh built-in |
| Charging | USB-C, 5V/2A – full charge ~45 minutes |
| Output power | 5W–35W auto |
| Pod capacity | 2mL (Canadian CRC version) |
| Coil compatibility | Caliburn GPP – 0.4Ω / 0.6Ω / 0.9Ω / 1.2Ω |
| Backward compatible | All Caliburn G3 pods |
| Airflow | Dual – side slider + 180° pod orientation |
| Activation | Draw-activated |
| Battery indicator | LED |
| Weight | 46g |
| Dimensions | 112.7 x 24.1 x 14mm |
| Colors | Lake Blue, Grass Green |
Dual airflow system
The G4 Mini offers two independent airflow adjustments that work together. The side slider tightens or opens the draw in the traditional way. Additionally, the pod can be rotated 180° in the device to change the airflow channel orientation creating a different draw feel at the same slider position. Using both adjustments together gives more precise control over draw resistance than a single-method airflow system.
A tight slider with standard pod orientation suits MTL vaping with nic salts. Opening the slider and rotating the pod suits a slightly airier restricted DTL draw with lower-nicotine freebase e-liquids.
What’s in the box
- 1x Uwell Caliburn G4 Mini Device
- 1x 0.6Ω Caliburn GPP Pod (2mL, top-fill)
- 1x USB-C Charging Cable
- 1x User Manual
Caliburn G4 Mini vs G4 vs G4 Pro
| Specs | G4 Mini | G4 | G4 Pro |
|---|---|---|---|
| Price at DoorVapes | $22.99 | $40.99 | $48.99 |
| Battery | 1100mAh | 1300mAh | 1800mAh |
| Screen | None LED only | 0.85-inch HD | 2.51-inch touchscreen |
| Modes | Auto only | Storm / Waves | Storm / Waves / Custom |
| Weight | 46g | — | — |
| Best for | Portability, simplicity | Balance of features | Maximum control |
Same-day delivery across Metro Vancouver
DoorVapes delivers the Uwell Caliburn G4 Mini same-day across eight Metro Vancouver cities. Order before 7PM for delivery between 8–10PM tonight.
Delivery is available in Vancouver, Burnaby, Surrey, Richmond, Coquitlam, North Vancouver, Langley, and Maple Ridge. Minimum order $30. Free delivery over $90. DoorVapes accepts e-transfer only.
Also in the Caliburn G4 series at DoorVapes: Uwell Caliburn G4 Kit — $40.99 and Uwell Caliburn G4 Pro — $48.99.
WARNING: Vaping products contain nicotine, a highly addictive chemical. Vaping products target adult smokers and Health Canada does not recommend them for non-smokers, youth, pregnant or breastfeeding individuals, or persons with heart conditions. Keep out of reach of children and pets.
DoorVapes sells vaping products to adults aged 19 and over only. DoorVapes verifies age at every delivery. This page targets adult consumers only.
FAQ‘s
Does DoorVapes offer same-day delivery for the Uwell Caliburn G4 Mini in Vancouver?
Yes. DoorVapes delivers the Uwell Caliburn G4 Mini same-day across Metro Vancouver. Order before 7PM and DoorVapes delivers between 8–10PM the same night. Delivery covers Vancouver, Burnaby, Surrey, Richmond, Coquitlam, North Vancouver, Langley, and Maple Ridge.
What is the price of the Uwell Caliburn G4 Mini at DoorVapes?
The Uwell Caliburn G4 Mini Pod Kit is $22.99 at DoorVapes in Lake Blue and Grass Green.
What is the difference between the Caliburn G4 Mini and the G4?
The G4 Mini has a smaller 1100mAh battery versus 1300mAh on the G4, no screen (LED indicator only), draw-activation only with no vaping modes, and weighs 46g. The G4 has a 0.85-inch HD colour screen, Storm and Waves modes, and a fire button. G4 Mini is $22.99 and the G4 is $40.99 at DoorVapes.
What pods work with the Uwell Caliburn G4 Mini?
It is compatible with Caliburn GPP pods in 0.4Ω, 0.6Ω, 0.9Ω, and 1.2Ω resistances and is backward compatible with all Caliburn G3 pods. One 0.6Ω GPP pod is included in the kit.
Is the Caliburn G4 Mini good for beginners?
Yes. It is draw-activated with no buttons or settings. Inhale to vape. The LED battery indicator shows when charging is needed. It suits beginners transitioning from disposables who want a refillable device without any complexity.
How long does the Caliburn G4 Mini battery last?
The 1100mAh battery lasts a full day for most moderate vapers. USB-C charging brings it to full in approximately 45 minutes. Charge before the battery fully drains to maximise long-term battery health.
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